In august 2013 Victorinox launched a new limited edition – the „black ice“ edition.

„The term “Black Ice” is often used by mountaineers. Black Ice is an ice surface whose structure is so transparent that it reflects the black background and makes the ice appear black. A danger for mountaineers, a beautiful masterpiece for knife enthusiasts! Through a combination of black components, a special camouflage print, orange tweezers and lanyard in the same color, this collection represents something special. Intricately packaged and limited for each version.“
Source: Victorinox

Though this limited edition was sold out more than quickly, I was lucky to get my favourite knife: